Module liteyuki.session.rule
Copyright (C) 2020-2024 LiteyukiStudio. All Rights Reserved
@Time : 2024/8/19 下午10:55 @Author : snowykami @Email : snowykami@outlook.com @File : rule.py @Software: PyCharm
var RuleHandlerFunc
Description: 规则函数签名
Type:
TypeAlias
Default:
Callable[[MessageEvent], Coroutine[None, None, bool]]
class Rule
func __init__(self, handler: RuleHandlerFunc)
Source code or View on GitHub
python
def __init__(self, handler: RuleHandlerFunc):
self.handler = handler
func self | other: Rule => Rule
Source code or View on GitHub
python
def __or__(self, other: 'Rule') -> 'Rule':
async def combined_handler(event: MessageEvent) -> bool:
return await self.handler(event) or await other.handler(event)
return Rule(combined_handler)
func self & other: Rule => Rule
Source code or View on GitHub
python
def __and__(self, other: 'Rule') -> 'Rule':
async def combined_handler(event: MessageEvent) -> bool:
return await self.handler(event) and await other.handler(event)
return Rule(combined_handler)
async func self () event: MessageEvent => bool
Source code or View on GitHub
python
async def __call__(self, event: MessageEvent) -> bool:
if self.handler is None:
return True
return await self.handler(event)
@Rule
async func empty_rule(event: MessageEvent) -> bool
Source code or View on GitHub
python
@Rule
async def empty_rule(event: MessageEvent) -> bool:
return True
@Rule
async func is_su_rule(event: MessageEvent) -> bool
Source code or View on GitHub
python
@Rule
async def is_su_rule(event: MessageEvent) -> bool:
return str(event.user_id) in _superusers